syzbot


Applied filters: Label=subsystems:bpf (drop)
open (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in trie_lookup_elem (2) bpf 1 8d13h 4d12h
WARNING: locking bug in __pcpu_freelist_pop bpf 2 6d10h 6d04h
KMSAN: uninit-value in bstr_printf (2) bpf C 5 7d00h 7d20h
KMSAN: uninit-value in trie_delete_elem (2) bpf C 13 6d03h 7d23h
KMSAN: uninit-value in strnchr (2) bpf C 80 8d04h 10d
KMSAN: uninit-value in __bpf_strtoull (2) bpf C 69 6d02h 10d
INFO: task hung in bpf_prog_dev_bound_destroy bpf 94 2h25m 11d
possible deadlock in deactivate_slab bpf 1 17d 13d
possible deadlock in sk_psock_skb_ingress_enqueue bpf net 1 25d 21d
INFO: rcu detected stall in sys_bpf (9) bpf net C error 14 4d15h 22d
possible deadlock in sock_map_update_common (2) bpf net C done 12 12d 23d
possible deadlock in __lock_task_sighand (3) bpf C done 27 1d11h 24d
general protection fault in dev_map_enqueue (2) bpf net C error 201 15m 24d
possible deadlock in get_partial_node bpf 13 3d06h 29d
KMSAN: uninit-value in dev_map_hash_lookup_elem bpf net C 20 6d13h 32d
WARNING: locking bug in try_to_wake_up bpf trace wireguard 7 1d16h 35d
WARNING in bpf_map_lookup_percpu_elem bpf C done 858 1h05m 51d
WARNING in group_send_sig_info bpf trace 1 57d 53d 💬 1 [51d]
KMSAN: uninit-value in htab_map_delete_elem bpf syz 3 54d 54d
possible deadlock in stack_depot_save_flags bpf 4 15d 55d
possible deadlock in __stack_map_get bpf C error 28 2d00h 62d 💬 2 [61d]
possible deadlock in queue_stack_map_push_elem bpf C error 38 3d20h 63d
possible deadlock in __send_signal_locked trace bpf 14 50d 64d
WARNING in __xdp_reg_mem_model bpf net C done 92 11h12m 64d 💬 1 [7d14h]
KMSAN: uninit-value in htab_lru_percpu_map_lookup_percpu_elem bpf C 2 52d 64d PATCH [2d00h]
possible deadlock in sock_hash_update_common bpf net C error 38 14d 65d
possible deadlock in get_page_from_freelist bpf 11 3d08h 66d 💬 5 [31d]
KMSAN: uninit-value in htab_percpu_map_lookup_elem bpf C 6 45d 67d PATCH [6d01h]
possible deadlock in __sock_map_delete bpf net C 14 23d 67d PATCH [29d]
possible deadlock in __queue_map_get bpf C error 140 2d00h 68d PATCH [34d]
KMSAN: uninit-value in sock_hash_delete_elem net bpf C 32 16d 68d PATCH [6d01h]
possible deadlock in sock_map_unref net bpf 9 34d 72d
BUG: unable to handle kernel NULL pointer dereference in dev_map_generic_redirect bpf net 11 9d06h 73d
BUG: unable to handle kernel paging request in jhash bpf C done done 14 55d 74d
WARNING in __schedule block bpf 4 68d 76d
INFO: rcu detected stall in sys_clone (8) bpf C error 30 6d00h 83d 💬 10 [19d]
possible deadlock in trie_update_elem bpf 74 6d16h 84d
INFO: rcu detected stall in kauditd_thread (4) bpf audit C error 11 4d16h 84d 💬 6 [81d]
possible deadlock in sk_psock_drop bpf net 56 9d22h 85d
general protection fault in bpf_check (2) bpf C done done 7 78d 89d 💬 1 [20d]
possible deadlock in trie_delete_elem bpf C done 17562 1h50m 92d PATCH [13d]
WARNING in __sock_map_delete bpf net C 34 76d 93d
possible deadlock in sock_map_delete_elem bpf net C error 869 9d11h 93d
UBSAN: array-index-out-of-bounds in bpf_prog_select_runtime bpf C done 5 57d 97d PATCH [44d]
possible deadlock in __bpf_ringbuf_reserve bpf C error 438 7h49m 99d 💬 6 [7d14h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 8440 1h18m 101d PATCH [100d]
KMSAN: uninit-value in bpf_prog_test_run_xdp bpf net C 4 39d 102d
KMSAN: uninit-value in ___bpf_prog_run (4) bpf C 165 9d10h 176d
WARNING in format_decode (3) bpf trace C done 896 1d15h 211d PATCH [205d]
inconsistent lock state in __lock_task_sighand bpf trace C done 752 213d 217d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 5 3d01h 222d 💬 1 [101d]
BUG: unable to handle kernel NULL pointer dereference in sk_msg_recvmsg bpf net C 90 5d02h 237d 💬 1 [65d]
possible deadlock in task_fork_fair bpf C done 8633 20h05m 256d 💬 1 [7d14h]
INFO: rcu detected stall in watchdog bpf usb C error 2 31d 671d
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready bpf net 1 18d 14d
general protection fault in drain_mem_cache bpf 1 30d 26d
BUG: corrupted list in bpf_lru_push_free bpf 1 30d 26d
general protection fault in get_memcg bpf 1 35d 31d
KCSAN: data-race in pcpu_alloc / pcpu_block_update_hint_alloc netfilter bpf syz 1228 33d 1687d